FPPO 5Pcs 4.5" x 7/8" Nylon Fiber Flap Disc Polishing Grinding Wheel,Scouring pad Buffing Wheel for Angle Grinder, Polishing Tools (Grit 120) grit 120 Style:grit 120 and single-cut teeth on the

and single-cut teeth on the reverse side for finishing

Head size is 1/2 In

or the board could be damaged

Clean hard to reach corners

you may damage the control board and your 3D printer

FPPO 5Pcs 4.5" x 7/8" Nylon Fiber Flap Disc Polishing Grinding Wheel,Scouring pad Buffing Wheel for Angle Grinder, Polishing Tools (Grit 120) grit 120 Style:grit 120 and single-cut teeth on theFPPO 5Pcs 4. 5" x 7 8" Nylon Fiber Flap Disc Polishing Grinding Wheel,Scouring pad Buffing Wheel for Angle Grinder, Polishing Tools (Grit 120) Specifications: Color: Green Thickness: 0. 59inch Outer diameter: 115mm 4. 5inch Bore diameter: 22mm(7 8 inch) Material: Scouring pad Grit: 120. Package Included 5Nylon Fiber Flap Polishing Wheel. Features Ideal for metal surface processing. Widely used in polishing of metallurgy, machinery, light industry,